Description
CHROMABOND® C18 ec SPE polypropylene columns are reversed-phase solid-phase extraction cartridges designed for sample preparation ahead of chromatographic analysis. Each PP column offers a 1 ml volume filled with 100 mg of endcapped C18 sorbent, a widely used non-polar phase for retaining hydrophobic and moderately polar analytes from aqueous or mixed matrices. Endcapping reduces residual silanol activity, supporting cleaner elution profiles in routine SPE protocols. Packed as 100 pieces and available from manufacturer MACHEREY-NAGEL, this small-bed format suits method development, low-volume samples and high-throughput clean-up where limited sorbent mass is preferred. Typical laboratory use includes enrichment and matrix simplification before HPLC, GC or related techniques in analytical and quality-control environments. The polypropylene housing is compatible with standard SPE manifolds and vacuum or positive-pressure processing. Choose the 1 ml / 100 mg CHROMABOND® C18 ec configuration when compact reversed-phase cartridges are required for reproducible solid-phase extraction workflows.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 100 pc(s)
- Product line: CHROMABOND® C18 ec
- Column material: Polypropylene (PP)
- Phase: C18 ec (endcapped)
- Column volume: 1 ml
- Absorbent weight: 100 mg
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Questions about SPE-PP columns CHROMABOND® C18 ec, 1 ml vol., absorbent weight 100 mg
What is this article?
SPE-PP columns CHROMABOND® C18 ec, 1 ml vol., absorbent weight 100 mg is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in SPE cartridges & columns, inside SPE & sample preparation, in Chromatography equipment.
An SPE cartridge holds a bed of sorbent. Bed mass, sorbent chemistry and volume are the specification. A 100 mg C18 cartridge and a 1 g C18 cartridge take different sample loads and different elution volumes. The method names all three.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
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The category is SPE & sample preparation. The sub-category is SPE cartridges & columns. The catalogue is Chromatography equipment.
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